#eHTC #Operaciones #cementconcrete #envhum
#rr3
#xenotaphXenotafio. ¿Qué quiere la tierra, el suelo, la materia supuestamente muerta de la tierra?
Residencias Remotas, Escuela de Arquitectura, Universidad Andrés Bello (UNAB, Chile)19/ago/2024 - 6/dic/2024
Research residency, Installation
w/ Carla Arévalo, Carlos Pastor, Carlos Vial, Carolina Marchant, Dorian Z. Bell, Erick A. Víquez,
Javier Peña, Luis Alejandro Sánchez Rivera, Luis Richmond, Matías Magnere, Richard Gerald-Rondón, Sadoon Al-Obaidi, Ximena Astorga This research and experimentation residency examined the entanglements between living and non-living agents in an industrial microforest within a cement factory, where mineral dust accumulates on tree leaves, settles into soil, and fosters hybrid vegetal-mineral assemblages. These transformations reflect a broader planetary shift: the biosphere has already been surpassed in mass by anthropogenic materials, with concrete and its aggregates now outweighing all living matter on Earth. Framed within deep-time perspectives, this research and material experimentation residency considers cement not just as a modern material but as the outcome of millennia of sedimentation, linking extraction and construction to the origins of death rather than life. See more ↗
#eHTC #forensicmet #cementconcrete #theoryunit #envhum
#PCBnA
Paisajes de cementación y biografías no autorizadas III
Escuela de Arquitectura, LCI Veritas
23/apr/2024
Collective research direction
w/ Luis Alejandro S. Rivera (Assistant)
Paisajes de cementación y biografías no autorizadas II
Escuela de Arquitectura, LCI Veritas
12/dic/2023
Collective research direction, Installation
w/ Ximena Astorga and Luis Alejandro S. Rivera (Assistants)
Paisajes de cementación y biografías no autorizadas I
Escuela de Arquitectura, LCI Veritas
22/ago/2023
Collective research direction, Installation
w/ Ximena Astorga and Lucía Blanco (Assistants)
The three preparatory iterations of Paisajes de Cementación y biografías no autorizadas (Landscapes of Cementation and Unauthorized Biographies) articulate an initial ecological and political theoretical framework of the special environment produced by the clouds of stone and cement dust released by the Holcim Costa Rica cement plant in Aguacaliente, Cartago. This framework, in turn, offers a perspective on the cement and aggregates industry in the country, in light of the activities of one of the largest actors in the construction materials sector—not only in Costa Rica, but worldwide. The collective research project Paisajes de cementación y biografías no autorizadas examines the sectoral influence of large actors within the architects’ guild, as well as their political muscle within and beyond organizations, public institutions, and research institutes in the country (e.g., the Costa Rican Chamber of Construction, the Ministry of Public Works and Transportation, and the National Laboratory for Materials and Structural Models). The initial outcomes of student research (digital models and animations, photographs, documentary and plant samples, transcriptions, photogrammetry files, maps, and code for particle dispersion simulation) constitute a first collective and cumulative repository of preparatory documents and preliminary observations to be openly processed by collectives of students, political activists, neighborhood groups, litigants, or independent researchers, whether or not they align with the conceptual interests of the eHTC coordination or the courses in which they were developed.
#eHTC
Towards a SoTL experiment in the core curriculum of History, Theory and Criticism in Architecture through the ‘directed research in class’ format
jun/2023
Research (SoTL)This research-in-teaching project discusses the challenges faced by architecture students when contextualizing their practice within contemporary phenomena framed by the opportunities and challenges of globalization processes, and when developing concrete theoretical outputs. The proposal suggests an approach based on guided in-class research and models of active strategic teaching to foster a climate of collaborative exercises around theoretical products in the History, Theory, and Criticism (HTC) courses. It advances the hypothesis that this new approach can directly contribute to promoting the association of global phenomena with fundamental aspects of architectural learning. The proposal describes the preliminary design of an experiment to test this hypothesis within the activities of three HTC courses in the architecture curriculum at LCI VERITAS, through a teaching-research project with a SoTL approach during 2023 and 2024.
#envhum
#rogue
#cementconcrete
#PCBnA
Inversiones materiales e imágenes de una violencia
—súper– lenta Arquia Foundation Blog - Project edited by Bartlebooth (Pablo Ibáñez and Antonio Giraldez)
5/nov/2025Videoessay
w/ Javier Peña and Luis Alejandro Sáchez Rivera Ecoplanet™, the trade name for Holcim cement, is not the name of a processed product, but rather an entry point into a hyperprocess whose extremely slow development can be observed at high speed on a single bay leaf, serving as a miniature model of a dispute over the planet's surface: the confrontation between contemporary life and life millions of years ago, configured as a layer of material composed of the calcareous structures of marine microfauna bodies, deposited on the seabed and compacted at depth before their necromass was raised in the form of limestone by tectonic action, brought to the surface, exhumed, pulverized, clinkerized, and dispersed, reburied as foundations, eroded, and settled again on the earth, foreshadowing a new alkaline soil, or repopulating the surface of the planet, escaping in the form of dust clouds, released for barely a minute at a time. See more ↗
#envhum
Entrevista a Ana María Durán Calisto
Commission for “Post-extractivist imaginaries. Ecotopias at the cultural limits of the global climate emergency. / Imaginarios post-extractivistas. Ecotopías en los límites culturales de la emergencia climática global,” Biennale di Venezia. Intelligens. Natural. Artificial. Collective. Arsenale di Venezia, (10 may. - 23. nov.) - Project byGabriel Visconti Stopello and Maximillian Nowotka (Eds.)
12/may/2025Interview (Chapter)
w/ Ana María Durán Calisto
This interview with Ana María Durán Calisto probes the experimental, failed, and reimagined futures of Amazonian territorial design. We examine how aerial views—once instruments of conquest and extractivist planning—can also unearth buried Indigenous infrastructures and lifeways. Reflecting on immersive pedagogies with Siekopai communities, Durán Calisto points to the centrality of the chakra and cocha as ecological and epistemic units of planning, rooted in more-than-human relations. Amazonian highways and titling regimes emerge as technologies that fragment and decommunalize territory, raising the question: what forms of property, design, and governance persist when official plans are abandoned or collapse? Rather than lament the “cemetery of planning,” this conversation asks what might be exhumed—technologies, imaginaries, or cosmopolitical insights—from its ruins. Can architectural education and planning practices assimilate the rhythms, timescales, and values of the rainforest? And what if the jungle itself were the one planning? See more ↗
#eHTC #cementconcrete #envhum
#rogue
#PCBnA
Investigación desde abajo. Violencia lenta y disputa por la superficie de una hoja
Edumeet 4 “Ecotopies.” International Conference of Architecture and Transdisciplinarity 2024. Departamento de Proyectos Arquitectónicos, Escuela Técnica Superior de Arquitectura de Madrid (ETSAM); Centro Producción del Espacio / Núcleo de Lenguaje y Creación, Universidad de las Américas (UDLA)
04/23/24Writing
w/ Luis Alejandro Sánchez Rivera
For a year, the Experiments in
History, Theory, and Criticism program (eHTC) developed an initial
theoretical, ecological, and political framework surrounding the special
environments related to limestone mining and cement production, focusing on a
Holcim processing plant in Costa Rica. This article contextualizes the
fieldwork conducted in a forest adjacent to the factory, the collection of
samples, and the creation of a photographic archive discussed in 9 collective researches
presented under the title Paisajes de
Cementación y Biografías no autorizadas (Landscapes of Cementation and Unauthorized Biographies or PCBnA, by
its acronym in Spanish, 2023-2024). This article analyzes archive documents
through the conceptual, technical, and aesthetic frameworks of slow violence (Rob Nixon), visual and
material representation (Susan Schuppli, Hannah Meszaros Martin), speculating
on their potential as a miniature, accelerated model of the ongoing contest
between contemporary life and non-living materials for the surface of the
planet. Ultimately, this article contextualizes the collective academic research
PCBnA –and its continuation as para-academic research– in the face of the
agencies of corporate and academic power against which it was developed, and
highlights the importance of a research-from-below approach to pedagogical practices in architecture. [Translated excerpt] See more ↗
#Operaciones
#formaytrabajo
Arquitectura genérica y trabajo vivo. Vol. I Delirante equivalencia
Operaciones
04/23/24Editorial direction, Editorial designDelirante Equivalencia is the first volume of a trilogy investigating crucial moments in the relationship between labor struggle, architecture, and abstraction from the acceleration of capitalist exchange, financial speculation, and military expansion in 15th-16th century Florence vis-à-vis the rise of new architectural typologies for bureaucracy and management; to the Soviet experiments of collective forms and social condensers in the 1920s; to Rem Koolhaas’ translation of Ivan Leonidov’s visionary modernism into the notion of ‘typical plan’ within the neoliberal context of the 1980s. [Translated excerpt] See more↗
#Operaciones
#formaytrabajo
Abstracción reificada. Notas para una historia de la abstracción en arquitectura
Operaciones
2022Editorial direction
Abstracción, reificada compiles Pier Vittorio Aureli's writings on abstraction from the past decade, proposing a thesis that shifts the understanding of abstraction in art and architecture beyond stylistic and formal terms to a broader sociopolitical context. Aureli refutes the idea of abstraction as a 20th-century artistic movement, demonstrating how practices such as geometry, measurement, drawing, and design have influenced architectural production throughout history. He argues that architectural abstraction has served capitalist logic, turning everything into commodities. Aureli challenges contemporary architects to reconsider their roles and commitments within and against this mode of production. [Translated excerpt] See more↗
#Operaciones
#forensicmet
#envhumHorizontes rosados. Arquitecturas vivientes de una nube tóxica
Operaciones
2021
Editing
Escalas temporales y espaciales de una ecología resiliente. Entrevista a Rosa Whiteley
Interview (Chapter); translation
w/ Rosa Whiteley
This book develops an understanding of how a molecule or a small entity can represent a much larger environmental situation, how a fungus can symbolize the idea of a resilient ecology, and how a particle of toxic aerosol can represent a type of politics and consumer economy. It especially focuses on how interactions at minute scales can introduce enough negative feedback loops to ultimately dismantle extractive financial systems. [Translated from excerpt] See more↗
Horizontes rosados features
–as an epilogue–
an interview between Carlos Segura and Rosa Whiteley that examines the entanglements between atmospheric contamination, global politics, and architectural practice from a multiscalar, non-anthropocentric perspective. Whiteley reflects on how state and corporate actors shape toxic environments less through explicit policy than through material economies –particularly metal extraction and smelting– whose effects exceed the temporal and territorial frameworks of climate governance. Rejecting dichotomies such as nature/culture and state/corporation, the conversation foregrounds atmospheres, bodies, and nonhuman agents as sites of action and resistance. It proposes an architectural practice capable of moving between microscopic and planetary scales, engaging metabolism, toxicity, and multispecies ecologies without projecting totalizing models of environmental control.
#Operaciones
#forensicmet
#envhumDefoliando el mundo. Ecocidio, evidencia visual y ‘tierra memoria’
Operaciones
2020Editorial direction, Editorial design
Defoliando el mundo offers a look at the production of contemporary images about one of the most traditional themes in art –that of landscape– while questioning the notion of this genre as one that has been abandoned by artists, recognized as outdated and romantic, and approached for a long time from technical-pragmatic, ahistorical and apolitical approaches through the exhibition and criticism of existing ways of visualizing nature. Such viewing modes involve a look not only at what is shown through the image, but also at its opaque surface. It starts the publication of a series dedicated to #meteorologiaforense, which analyzes the scope of representation techniques and the historical, legal and economic frameworks of what is suspended -and circulates- in the air, between the sky and the earth; in a practical and eminently spatial sense: it examines the art of deploying bodies -in this case, chemicals- in space, the mechanisms that put it into action and the ways in which it is projected, simultaneously exposing the administration of air as a infrastructural technology and the earth –and what is on its surface– as a potential legal subject and a public sign of order. [Translated excerpt] See more↗